Unable to load logs, please ensure you have updated your ComfyUI backend.

[ABIA2024]

Custom Node Testing

• I have tried disabling custom nodes and the issue persists (see how to disable custom nodes if you need help)

Expected Behavior

it's very ennuyous, i have a lot of time my execution stopped by this message

"Unable to load logs, please ensure you have updated your ComfyUI backend."

Actual Behavior

Steps to Reproduce

i have windows11 nvidia5090 64go Vram

Debug Logs

there is no log because only a cursor rounding and perpetual movement..

Other

No response

[Bolanimol]

I have the same issue, can't fix, i think this is related to the TypeError: Failed to fetch error

[adfaklsdjf]

UPDATE:
Surprising no one, mine was user error. I had accidentally set batch size very high instead of a parameter next to it, causing out-of-memory crash in the python backend.

I think these 2 behaviors mostly just mean the local python backend is down.

Previously

I am encountering this as well, both this and "TypeError: Failed to fetch error". I think we have a dead back-end. I'm sure something I did triggered it in some way, I just want to know how to recover. I remember there being a way to reinstall all the python stuff without reinstalling the entire desktop app.